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The 8 Best motor for air compressors of 2025

Are you trying to find motor for air compressors among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling motor for air compressors on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 24 hours of research and did 39 motor for air compressors tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best motor for air compressors you can buy today

No. 1
VEVOR 5HP SPL Air Compressor Electric Motor, 230V 17.6Amps, 56 Frame 3450RPM, 5/8" Keyed Shaft, 1.88" Shaft Length, Single Phase, CW/CCW Rotation (Factory Setting is CCW)
  • 5HP SPL Air Compressor Motor: 5HP SPL 3450 RPM, Single Phase, Full Load Amps: 17.6A, 230V, 2 Pole.
  • Frame Type: 56 Frame, 5/8" Keyed shaft, Shaft length-1.88".
  • Open Drip-proof: Suggest using in clean and dry environments. Made of high-quality steel material, it can protect the engine, longer service life.
  • Dual Rotation Direction: Motor is Reversible for CW/CCW rotation (Factory Setting is CCW), provides easier wiring operations.
  • Safe & Durable: Tested with CSA certification. A rolled steel shell, fast heat dissipation and compatible keyed shaft for longtime usage.
  • PLEASE NOTE: The circuit breaker supplied by the customer should be 45 amps.
  • Friendly Reminder: We have added one purchase guide image for your reference. You can click on the image details to view it.
SaleNo. 2
VEVOR Air Compressor Motor, 2HP 5.2CFM @ 90PSI Oil Free Air Compressor Pump & Max. 145PSI Pressure, 78dB Ultra-Quiet Compressor Motor for Auto Repair, Tire Inflation, Spray Painting, Woodwork Nailing
  • High Performance: VEVOR 2HP oil-free air compressor motor drives the compressor up to 1680 RPM speed and 5.2 CFM @ 90PSI air delivery, perfect for tire inflation, auto repair, spray painting, and woodworking tasks. The oil-free design reduces maintenance costs while ensuring a clean and safe air supply.
  • Power Up, Noise Down: This 78dB ultra-quiet air compressor pump utilizes oil-free technology, significantly reducing operational sound interference, minimizing disruptions in your work environment and improving work efficiency.
  • Superior Features: This single-stage air compressor motor features an high-quality intake and exhaust valve design and precision cylinder to enhance stability and extend service life. Multiple heat-sink holes and large cooling fans provide fast heat dissipation, ensuring optimal performance during extended use.
  • Durable and Efficient: Our air compressor pump head is made from high quality cold-rolled steel and aluminum ingot, ensuring exceptional wear resistance and durability. Coupled with its high efficiency and low energy consumption, it delivers powerful pneumatic performance while helping you save on operational costs.
  • Wide Applications: Whether in auto repair, manufacturing, woodworking shops, or for spray painting, pneumatic tools, and home DIY projects, this VEVOR 2HP oil-free air compressor motor provides stable and high-quality compressed air to meet the demands of various equipment and tools, enhancing your work efficiency.
No. 3
5 HP Air Compressor Electric Motor, 230V Air Compressor Motor 3450 RPM, Single Phase Motor, 56HZ Frame 7/8" Keyed Shaft for Air Compressor
  • 5HP Air Compressor Motor: POLE - 2, FRAME - 56HZ, ENC - ODP, IP - 23, HZ: 60Hz, Voltage: 230V, AMP: 21A, RPM: 3450, INS - F, Rotation - CCW, Shaft diameter - 7/8", Shaft length - 2.25".
  • High Working Efficiency: Compact structure, the maximum speed of the motor can reach 3450 RPM, high working efficiency; There are many radiators, which dissipate heat quickly.
  • Open Drip Proof: The EFC of the 5HP electric motor is ODP. ODP is better used in the environment that are relatively clean and dry environments.
  • AC Motor Housing Material: Rolled steel shell. Adopt S1 continuous working system. Safe and durable, long service life.
  • Wide Range of Applications: The 5 hp electric motor has protector, designed for air compressor. Please purchase the motor according to the specific requirements of the air compressor.
No. 4
findmall 3HP SPL 115/230V 5/8 Inch Electric Motor CCW 56 Frame 3450RPM Single Phase General Air Compressor Motor
  • Electric Motor: 3HP SPL, 3450RPM, Frame-56, 5/8 inch Shaft
  • Material: Steel shell, high strength, not easily corroded, long service life
  • Function: If faults such as overcurrent, phase loss, short circuit, overvoltage, leakage occur during use, the motor will be shut down
  • Widely Used: Air compressor motor, please carefully check the model to meet your needs
  • Package Includes: 1 x 3HP SPL electric motor, 1 x manual
No. 5
California Air Tools SP-9421 2.0HP Ultra Quiet and Oil-Free Air Compressor Motor
  • Ultra Quiet only 70 Decibels
  • Oil-Free Pump for Less Maintenance & Costs
  • 6.40 CFM at 40 PSI & 5.30 CFM at 90 PSI
  • Maximum Pressure - 125 PSI
  • Includes Capacitor & Air Filter
No. 6
BALDOR 5HP AIR COMPRESSOR ELECTRIC MOTOR, 56HZ FRAME, 3450RPM, 208/230V, SINGLE-PHASE, 7/8" SHAFT, 1.15 SERVICE FACTOR MADE IN USA
  • 5HP SINGLE PHASE 208-230 VOLT COMPRESSOR DUTY ELECTRIC MOTOR
  • 56HZ FRAME, 7/8" SHAFT DIAMETER, 3450 RPM, MADE IN USA BY BALDOR / ABB
  • __THIS MOTOR HAS A 1.15 SERVICE FACTOR AND IS USABLE AT 208V __
  • 21.5 AMPS AT 230V / 23.5 AMPS AT 208V, MOTOR IS REVERSIBLE FOR CW OR CCW ROTATION
  • ENCLOSURE TYPE ODP (OPEN DRIP PROOF) DESIGNED FOR DRY INDOOR ENVIRONMENTS
SaleNo. 7
2 HP SPL Air Compressor Motor, 3450 RPM Electric Motor, 115/230V 15/7.5A Single Phase Motor, 56 Frame 5/8" Keyed Shaft,1.88" Shaft Length for Air Compressors
  • MOTOR INFORMATION: IP - 23, HZ - 60HZ, 115/230V, 15/7.5A, INS - F, Service Factor-1.0, 2 Pole and have motor protector.
  • ODP MOTOR: Open drip-proof is better used in environment that are relatively clean and dry environments.
  • ELECTRIC MOTOR FRAME TYPE: 56 frame, Shaft diameter -5/8",Shaft length - 1.88". Rolled steel shell, safe and durable, long service life.
  • MOTOR ROTATION DIRECTION: The 3450 rpm single phase motor rotation is CCW, following the provided wiring diagram for easier operation.
  • SPECIAL DESIGN: 2HP SPL electric motor is air compressor motor that only can be used in air compressors and is CSA certified. Rolled steel housing, fast heat dissipation, compatible with keying shaft, long-term use.
SaleNo. 8
VEVOR 2HP Electric Motor 1725 RPM, AC 115V/230V, 56C Frame, Air Compressor Motor Single Phase, 5/8" Keyed Shaft, CW/CCW Rotation for Agricultural Machinery and General Equipment
  • Powerful Performance: 2HP, Single Phase, Full Load Current: 20.5/10.5A, AC 115V/230V 60Hz, 1725 RPM High Speed, SF: 1.15.
  • Sturdy Frame Type: 56C Frame, 5/8" Keyed shaft, Shaft length: 1.88", Keyway size: 0.188".
  • Dual Rotation Direction: Our electric motor offers reversible CW/CCW rotation, simplifying wiring installation and providing quick, versatile connections for various applications.
  • Durable and Safe: Tested to CSA standards, this air compressor motor boasts a heavy-duty rolled steel shell for enhanced durability. It also includes overload protection with manual reset, ensuring longer service life and dependable performance.
  • Wide Range of Applications: VEVOR 2HP general purpose motor is universally applicable, ideal for water pumps, agricultural machinery, and general equipment. It's perfect for DIY projects and repair replacements, providing versatile and powerful functionality for various needs.
SaleNo. 9
5 HP SPL Air Compressor Motor 3450RPM Single Phase Electric Motor 56 Frame 208-230V 5/8" Shaft Diameter ODP CCW Rolled Steel Shell
  • Air Compressor Motor: HP - 5 SPL, POLE - 2,FRAME - 56, ENC - ODP,IP - 23, HZ: 60Hz, Voltage: 208V-230V, AMP: 16.0-15.0A, RPM: 3450
  • Detailed Parameters: Open drip-proof is better used in environment that are relatively clean and dry environments
  • Housing Material: Rolled steel shell. Adopt S1 continuous working system. Safe and durable, long service life
  • INS - F, Rotation - CCW, Shaft diameter - 5/8", Shaft length - 1.88"
  • Protector and Application: Equip with protector. The air compressor motor exclusively serves the air compressor. Please buy the motor according to the specific parameters you need. You can send an email for detailed inquiry at any time
No. 10
VEVOR Air Compressor Pump Head, 3HP 5.8CFM @ 90PSI, Twin Cylinder Oil Lubricated Air Compressor Piston Pump Head, Single-Stage Aluminum Air Compressor Pump Replacement with Max. 116PSI Pressure
  • 3HP Air Compressor Pump Head: VEVOR 3HP twin-cylinder air compressor pump head features 5.8 CFM @ 90 PSI air delivery rate and 116PSI max working pressure, provides a continuous and sufficient air supply for a wide range of equipment, ideal for tire inflation, spray painting, woodworking, and more tasks. (NOTE: Motor Not Included)
  • Proven Belt-Driven Design: Utilizing the proven belt-driven design to avoid bearing displacement, our air compressor piston pump provides efficient compression and smooth running. (Installation notes: When placing the pump head, the motor pulley and the belt pulley must be in the same straight line. The more aligned, the less vibration.)
  • Superior Features: This single-stage air compressor pump features an high-quality intake and exhaust valve design, precision cylinder, efficient heat dissipation fins, and air filter to enhance stability and extend service life, and the convenient oil observation mirror allows users to easily monitor the oil level.
  • Durable and Efficient: The oil lubricated piston pump head is mainly made of high-quality aluminum ingot, offering excellent wear and damage resistance, and rapid heat dissipation. Coupled with its high efficiency and low energy consumption, it delivers powerful pneumatic performance while helping you save on operational costs.
  • Wide Applications: VEVOR 3HP air compressor pump head is widely used in chemical, light industry, textile, mining, construction, home decoration, woodworking shops, auto repair, etc. It delivers reliable compressed air to meet the demands of various equipment and tools, greatly enhancing your work efficiency.
No. 11
Air Compressor Motor 3HP SPL Motor 56 Frame 3450RPM Single Phase 60HZ 5/8 Shaft 115/230V (Not Standard 3HP Motors)
  • Air compressor motors are suitable for air compressors, metal cutters, pumps, fans, transportation machinery mixers, etc
  • Specifications: 3 HP SPL operating horsepower, 3450 RPM maximum speed, single-phase 60 Hz, 3HP SPL is not common with standard 3HP motors, please check the original motor nameplate model number before purchasing to avoid purchasing errors and problems, we are equipped with instructions for use, please read them carefully when installing.
  • The air compressor motor is made of high quality steel material with high strength and long service life
  • Multiple cooling holes on the air compressor motor for rapid heat dissipation
  • Package includes:1 x 3 HP SPL motor
No. 12
5HP Single Phase 143/5T Frame Electric Air Compressor Electric Motor 7/8 inch Shaft 3450RPM 208-230 Volts 60HZ
  • ★Reduced starting amperage design to ensure the reduced voltage starting at rated load.
  • ★Equipped Manual thermal overload, capacitors and high quality ball bearings to ensure the lifetime.
  • ★Open drip-proof is better used in environment that are relatively clean and dry environments. Special design for Air Compressor duty. CCW only.
  • ★Special design for Air Compressor duty.
  • ★Motor is Non-Reversible CCW (Counter Clockwise) ONLY.
No. 13
HLBTK 23378805 56283138 Air Compressor Motor Fits for Ingersoll Rand Electric Motor Air Compressor 208-230V, 60Hz, 5HP, 184T Frame, 3450rmp
  • Replace Part Number: 23378805, 56283138, 54421193, CC1021885,
  • Specifications: Frame: 184T; Voltage: 208-230V; 60Hz; RPM: 3450
  • Compatible with: Ingersoll Rand Electric Motor Air Compressor
  • High-Quality: Manufactured from high-quality metal materials, with stable and high-strength. To ensure long service life
  • After-Sales Service: If you have any problems, please contact us at any time. We’re glad to help you
No. 14
5HP Air Compressor Motor 208-230V Electric Motor 3450RPM Single Phase 7/8" Shaft for Air Compressor
  • High Efficiency: The compressor electric motor boasts a robust horsepower/power of 5HP, a rotating speed of 3450RPM, and two capacitances, which provide you with strong power and meet your different requirements.
  • Durable and Sturdy: It adopts pure aluminum coils and a steel plate shell, offering excellent heat resistance and heat dissipation and allowing you to use it with confidence for a long time. The combination of the plastic spraying process ensures quality and provides a longer service life.
  • Efficient Cooling System: The ODP design and cooling holes on both sides of the electric motor can keep it cool and provide high reliability and durability.
  • Stable Operation: The ball bearings and high-precision rotor can reduce friction and temperature during use, ensuring stable operation and increasing speed.
  • Low Noise: The noise emitted by the compressor electric motor during operation is only about 65 decibels, which does not easily affect you or others.
No. 15
GENRICS Air Compressor Motor 2 HP SPL Motor 56 Frame 5/8 Inch Shaft 115/230 V
  • The air compressor motor is made of iron material with high strength and long service life
  • Multiple cooling holes on the air compressor motor for rapid heat dissipation
  • Air compressor motors are suitable for air compressors, metal cutters, pumps, fans, transportation machinery mixers, etc
  • Specifications: 2 HP SPL operating horsepower, 3450 RPM maximum speed, 5/8-inch shaft diameter
  • Package includes:1 x 2 HP SPL motor
No. 16
V1 Motor Portable Mini Air Compressor for Motorcycle/ATV
  • COMPACT - Lightweight, portable air compressor that is perfect for trail riding and long road trips
  • ADVENTURE READY - Special features include 24” inflator hose, 5’ power cord, SAE, and alligator clips
  • RELIABLE - This gadget is a must have for any motorcycling/power sports enthusiast
  • MINIMALIST - The minimalist and bare bones design makes it easy to pack it, use it, and then stow it away
  • VERSATILE - Multiple adaptors included to fit any power source, no matter where your adventures take you
SaleNo. 17
VEVOR 1HP Electric Motor 3450 RPM, AC 115V/230V, 56C Frame, Air Compressor Motor Single Phase, 5/8" Keyed Shaft, CW/CCW Rotation for Agricultural Machinery and General Equipment
  • Powerful Performance: 1HP, Single Phase, Full Load Current: 13.5/7.0A, AC 115V/230V 60Hz, 3450 RPM High Speed, SF: 1.15.
  • Sturdy Frame Type: 56C Frame, 5/8" Keyed shaft, Shaft length: 1.88", Keyway size: 0.188".
  • Dual Rotation Direction: Our electric motor offers reversible CW/CCW rotation, simplifying wiring installation and providing quick, versatile connections for various applications.
  • Durable and Safe: Tested to CSA standards. This air compressor motor features a heavy-duty rolled steel shell that resists rust and corrosion, ensuring a longer service life and reliable performance.
  • Wide Range of Applications: VEVOR 1HP general purpose motor is universally applicable, ideal for water pumps, agricultural machinery, and general equipment. It's perfect for DIY projects and repair replacements, providing versatile and powerful functionality for various needs.
SaleNo. 18
Air Compressor Motor 3.7 HP Electric Motor, 3450 RPM, 230V Single Phase, 56 Frame 5/8 Keyed Shaft 60 HZ
  • Air Compressor Motor: HP - 3.7, POLE - 2, FRAME - 56, ENC - ODP, IP - 23,HZ: 60Hz, Voltage: 230V, AMP: 17.2A, RPM: 3450, INS - F, Rotation - CCW, Shaft diameter - 5/8", Shaft length - 1.88".
  • High Working Efficiency: Compact structure and small size, electric motor can run at the maximum speed of 3450 rpm, high working efficiency; There are lots of heat sinks, so it has huge heat sinks.
  • Open Drip Proof: The EFC of the 3.7hp electric motor is ODP. ODP is better used in the environment that are relatively clean and dry environments.
  • AC Motor Housing material: The electric motor is made of the rolled steel shell. Adopt S1 continuous working system. Safe and durable, long service life.
  • Widely Application: The electric motor has protector, designed for air compressor. Please purchase the motor according to the specific requirements of the air compressor.
No. 19
Air Compressor Electric Motor, 3.7 HP 3450 RPM, 230V Single Phase, 56 Frame 5/8" Keyed Shaft 60 Hz, Commercial-Duty CCW Rotation, 1.88 Shaft Length for Air Compressors
  • Air Compressor Motor: Runs as 3.7HP, POLE - 2, FRAME - 56, ENC - ODP, IP - 23,Open drip proof is better used in the environment that are relatively clean and dry environments.
  • Detailed Parameters: HZ: 60Hz, Voltage: 230V, AMP: 17.2A, RPM: 3450, INS - F, Rotation - CCW, Shaft diameter - 5/8", Shaft length - 1.88".
  • Motor Housing material: Rolled steel shell. Adopt S1 continuous working system. Safe and durable, long service life.
  • High Working Efficiency: Compact structure and small size, electric motor can run at the maximum speed of 3450 rpm, high working efficiency; There are lots of heat sinks, so it has huge heat sinks.
  • Widely Application: Equip with protector, designed for air compressor tax purposes. Please purchase the motor according to the specific requirements of the compressor.
No. 20
Air Compressor Electric Motor, 5 HP 3450 RPM, 230V Single Phase, 56HZ Frame 7/8" Keyed Shaft 60 Hz, Commercial-Duty CCW Rotation, 2.25 Shaft Length for Air Compressors
  • Air Compressor Motor: HP - 5, POLE - 2, FRAME - 56HZ, ENC - ODP, IP - 23,Open drip proof is better used in the environment that are relatively clean and dry environments.
  • AC Motor Housing material: Rolled steel shell. Adopt S1 continuous working system. Safe and durable, long service life.
  • Motor Detailed Parameters: HZ: 60Hz, Voltage: 230V, AMP: 21A, RPM: 3450, INS - F, Rotation - CCW, Shaft diameter - 7/8", Shaft length - 2.25".
  • High Working Efficiency: Compact structure and small size, electric motor can run at the maximum speed of 3450 rpm, high working efficiency; There are lots of heat sinks, so it has huge heat sinks.
  • Widely Application: Equip with protector, designed for air compressor tax purposes. Please purchase the motor according to the specific requirements of the compressor.

How to choose a good motor for air compressors

Does the idea of finding a fantastic motor for air compressors make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in motor for air compressors. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top motor for air compressors products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top motor for air compressors on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top motor for air compressors brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top motor for air compressors based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the motor for air compressors were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good motor for air compressors, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your motor for air compressors.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting motor for air compressors for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our motor for air compressors. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what motor for air compressors should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on motor for air compressors.